CIAT COADIS LINE 600 Manuel D'instructions page 44

Caution: If electric heaters are used, the lowest speed setting should never be
below 400 rpm.
To prevent any risk of damage, never connect several asynchronous or brushless
motors for different units in parallel on the same thermostat.
IMPORTANT NOTE: (HEE) Brushless motor
The electrical connection for CIAT Comfort Units must be made in compliance with
international standard IEC 60364 (Electrical Installations for Buildings).
The leakage current on all our comfort units conforms to the requirements of IEC
60335-2-40 (Safety of household and similar electrical appliances):
- Complete comfort unit (with electric heating elements) equipped with a multi-
speed motor: maximum leakage current = 2 mA.
- C omplete comfort unit (with electric heating elements) equipped with an HEE
motor (brushless technology): maximum leakage current = 4.5 mA.
Electromagnetic compatibility in accordance with Emission Standard 61000-6-3
(EN55014-1, Tool class) and Immunity 61000-6-1 (Residential, commercial and light
industry class).
Important: The unit's compliance with the above standards does not guarantee
the compliance of the installation as a whole (several other factors not relating to
the unit may be involved). As a result, the installer must observe the applicable
recommendations in order to guarantee compliance.
Electrical safety:
To ensure user safety, earthing is compulsory.
The installation must be equipped with a device to protect against earth faults.
A disconnect device must be built into the installation between the supply and the
230 VAC power network, and must be easy to access. The disconnect device must
simultaneously disconnect the two poles (phase and neutral), and have a distance of
at least 3 mm between the contacts, in compliance with the installation instructions.
The mains power cable must have 3 conductors (blue, brown, green/yellow) and its
cross section and type must comply with the specifications set out by the applicable
EN or IEC standard. Refer to the selection sheet or the name plate to determine the
maximum input current. The cable must be fed into the box via the circular hole fitted
with a protective grommet and secured in the dedicated strain relief.
Its maximal diameter must be 12 mm. It must be clamped at low speed with a torque
not exceeding 0.8 Nm.
EN - 12